Those documents don’t specify the number of loan applications or state their collective amount.

Zeer was among five defendants originally charged in June in a plot that illegally obtained $1.6 million in mortgages for three properties in Brooklyn and Queens, Manhattan federal prosecutors allege.

The other defendants do not live on Staten Island.

Prosecutors said Joan Powell, 47; Darlene Ritter, 46, and Orit Tuil held themselves out as real-estate agents and recruited straw buyers to purchase the properties between 2007 and 2009.

The trio allegedly submitted loan applications with inflated incomes on behalf of buyers and were aided by a mortgage broker, now cooperating with authorities.

Another defendant, a Long Island woman who worked at a bank, supplied phony deposit verifications in two instances to beef up purchasers’ assets, said authorities. Charges against her have since been dropped, according to online court records.

Those documents said Zeer in 2007 helped obtain a "show check" that was presented to a mortgage lender for the purchase of a Brooklyn residential property. No further details are set forth.

Court records show the cases against Ms. Ritter and Ms. Tuil are pending, while Ms. Powell has cut a plea deal.